Kayak fisherman fights off aggresive hammerhead shark!!! (full video)

I was trolling for bonito off the coast of Gaviota State Beach when my kayak was hit in the back. I turned around to see a very aggressive hammerhead shark ramming/biting my kayak and decided I needed to defend myself. I hit the shark over and over and over with my paddle before he finally settled down. He then stalked me all the way back to shore, occasionally approaching me again and receiving another paddle to the face. Even after I was on shore, he remained in about 4 feet of water pacing back and forth